Although the Earth’s been decidedly blue for 600 million years, rising populations of phytoplankton caused by rising temperatures are once again causing the world’s oceans to turn green.

This yellowing of leaves is sometimes confused with a nutrient deficiency disease called iron chlorosis, especially in the ...

Earth's oceans may have been green for billions of years until the first photosynthetic organisms flooded our atmosphere with ...

Perspective Should Be Reversed” at the Palm Springs Art Museum makes a case for reclassifying Hockney from painter to ...

But what are the best paint colors to help create a cozy living room? We're turning to the expertise of Benjamin Moore, who ...

Rubies and emeralds have the colors they do because, like many substances, they absorb some colors of light. Most visible light, like sunlight, is composed of all the colors of the rainbow: red, ...

Purple Earth Hypothesis suggests Earth was once a purple planet. Early microbes used retinal, not chlorophyll, for ...

Explore the evolution of colors on Earth, from muted tones to vibrant hues and how vision contributed to this transformation.

Cleaner, more pure water backscatters light in the blue range, which makes it look blue. One famous example is Crater Lake in ...

A celebration of understated hues that exude sophistication, quiet colors are the way to go if you want your home to feel ...

The Odessa American is the leading source of local news, information, entertainment and sports for the Permian Basin.

The first snowfall projections have been released for a new winter storm on track to hit the Northeast in the middle of the ...